BE891973A - Procede de deshydratation d'un alcool a faible poids moleculaire - Google Patents

Procede de deshydratation d'un alcool a faible poids moleculaire

Info

Publication number
BE891973A
BE891973A BE0/207193A BE207193A BE891973A BE 891973 A BE891973 A BE 891973A BE 0/207193 A BE0/207193 A BE 0/207193A BE 207193 A BE207193 A BE 207193A BE 891973 A BE891973 A BE 891973A
Authority
BE
Belgium
Prior art keywords
dehydration
molecular weight
low molecular
weight alcohol
alcohol
Prior art date
Application number
BE0/207193A
Other languages
English (en)
French (fr)
Original Assignee
Petroleo Brasileiro Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Publication of BE891973A publication Critical patent/BE891973A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/04—Ethylene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE0/207193A 1981-03-13 1982-02-01 Procede de deshydratation d'un alcool a faible poids moleculaire BE891973A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8101487A BR8101487A (pt) 1981-03-13 1981-03-13 Processo de desidratacao de um alcool de baixo peso molecular

Publications (1)

Publication Number Publication Date
BE891973A true BE891973A (fr) 1982-05-27

Family

ID=4026564

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/207193A BE891973A (fr) 1981-03-13 1982-02-01 Procede de deshydratation d'un alcool a faible poids moleculaire

Country Status (13)

Country Link
US (1) US4396789A (index.php)
JP (1) JPS5838220A (index.php)
AR (1) AR229523A1 (index.php)
AU (1) AU547817B2 (index.php)
BE (1) BE891973A (index.php)
BR (1) BR8101487A (index.php)
DE (1) DE3204733A1 (index.php)
FR (1) FR2501670B1 (index.php)
GB (1) GB2094829B (index.php)
IN (1) IN155485B (index.php)
MX (1) MX159230A (index.php)
PH (1) PH17162A (index.php)
ZA (1) ZA821629B (index.php)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6455749B1 (en) 1997-10-03 2002-09-24 Exxonmobil Chemical Patents, Inc. Method for increasing light olefin yield by conversion of a heavy hydrocarbon fraction of a product to light olefins
US6444868B1 (en) 1999-02-17 2002-09-03 Exxon Mobil Chemical Patents Inc. Process to control conversion of C4+ and heavier stream to lighter products in oxygenate conversion reactions
US6482999B2 (en) 1999-02-17 2002-11-19 Exxonmobil Chemical Patents, Inc. Method for improving light olefin selectivity in an oxygenate conversion reaction
US20040225164A1 (en) * 2003-05-09 2004-11-11 Conocophillips Company Method for treating ethane
EP1902006B1 (en) * 2005-07-06 2014-08-13 BP Chemicals Limited The dehydration of mixed alcohols
BRPI0612756B1 (pt) * 2005-07-06 2015-11-17 Bp Chem Int Ltd destilação reativa para a desidratação de alcoóis mistos
EP1792885A1 (en) * 2005-11-29 2007-06-06 BP Chemicals Limited Process for producing ethylene
CN101336219A (zh) * 2005-11-29 2008-12-31 英国石油化学品有限公司 制造烯烃的方法
EP1790627A1 (en) * 2005-11-29 2007-05-30 BP Chemicals Limited Process for producing olefins
EP1792886A1 (en) * 2005-11-29 2007-06-06 BP Chemicals Limited Process for producing propylene
BRPI0601803A (pt) * 2006-05-18 2008-02-19 Helcio Valladares Barrocas processo para produção de eteno a partir de álcool etìlico
CN101172919B (zh) * 2006-11-02 2010-10-27 中国石油化工股份有限公司 乙醇制乙烯的方法
JP5468904B2 (ja) * 2006-11-22 2014-04-09 ビーピー ケミカルズ リミテッド 担持ヘテロポリ酸触媒の使用による酸化剤からのアルケンの製造方法
EP2108636A1 (en) * 2008-04-11 2009-10-14 Total Petrochemicals Research Feluy Dehydration of alcohols in the presence of an inert component.
US20110098518A1 (en) * 2008-02-07 2011-04-28 Delphine Minoux Dehydration of Alcohols in the Presence of an Inert Component
EP2123736A1 (de) 2008-05-19 2009-11-25 C.E.-Technology Limited Verfahren zur Herstellung von Dieselkraftstoffen und Flugzeugtreibstoffen aus C1-C5-Alkoholen
DE102008061300A1 (de) * 2008-12-11 2010-07-08 Lurgi Gmbh Verfahren zum Herstellen eines C3H6 und C2H4 enthaltenden Produkts
BRPI1009646B1 (pt) 2009-07-01 2018-05-29 Dow Global Technologies Llc Processo para preparar uma olefina e processo para preparar eteno
IN2012DN02440A (index.php) 2009-09-24 2015-08-21 Signa Chemistry Inc
EP2338864A1 (en) * 2009-12-22 2011-06-29 Total Petrochemicals Research Feluy Process for removing oxygenated contaminants from an hydrocarbon stream
FR2959750B1 (fr) 2010-05-06 2013-02-15 Inst Francais Du Petrole Procede de production de kerosene a partir de bio-ethanol.
FR2959751B1 (fr) 2010-05-06 2012-06-08 Inst Francais Du Petrole Procede de production de base pour carburants a partir d'une charge ethylenique mettant en oeuvre au moins une etape d'oligomerisation en presence d'un systeme catalytique homogene.
FR2959752B1 (fr) 2010-05-06 2012-06-08 Inst Francais Du Petrole Procede flexible de transformation de l'ethanol en distillats moyens mettant en oeuvre un systeme catalytique homogene et un systeme catalytique heterogene.
EP2450450A1 (en) * 2010-11-09 2012-05-09 Ineos Commercial Services UK Limited Process and apparatus for producing ethylene via preparation of syngas
DE102011102971A1 (de) * 2011-05-31 2012-12-06 Linde Aktiengesellschaft Verfahren zur Herstellung von Ethylen
FR2978146B1 (fr) * 2011-07-21 2013-08-30 IFP Energies Nouvelles Procede de deshydratation de l'ethanol en ethylene a basse consommation energetique
FR2981065B1 (fr) 2011-10-07 2014-03-14 IFP Energies Nouvelles Procede de deshydratation de l'ethanol dilue en ethylene a basse consommation energetique sans recyclage de l'eau.
EP2594547A1 (en) 2011-11-17 2013-05-22 Solvay Sa Process for the manufacture of at least one ethylene derivative compound from bioethanol
BR112014027338B1 (pt) 2012-05-16 2021-03-23 China Petroleum & Chemical Corporation Aparelho para produção de etileno e um método de produção do mesmo
FR2998567B1 (fr) * 2012-11-27 2014-12-26 IFP Energies Nouvelles Procede de deshydratation d'ethanol en ethylene mettant en oeuvre un pretraitement de la charge
FR2998568B1 (fr) 2012-11-27 2015-01-23 IFP Energies Nouvelles Procede de deshydratation de l'ethanol en ethylene a basse consommation
EP2740718A1 (de) 2012-12-04 2014-06-11 Linde Aktiengesellschaft Verfahren zur katalytischen Dehydratisierung von Olefinen
US9340470B2 (en) * 2012-12-26 2016-05-17 Petron Scientech Inc Process and reactor for dehydration of butanol to butylenes
FR3000958B1 (fr) 2013-01-14 2016-01-01 IFP Energies Nouvelles Procede de purification du co2 compris dans un flux ethylene issu de la deshydratation de l'ethanol
FR3001969B1 (fr) * 2013-02-12 2015-08-21 IFP Energies Nouvelles Procede de production d'oxyde d'ethylene a partir d'un flux d'ethanol thermiquement integre
FR3001968B1 (fr) * 2013-02-12 2015-02-27 IFP Energies Nouvelles Procede de production d'oxyde d'ethylene a partir d'un flux d'ethanol thermo-mecaniquement integre
FR3013707B1 (fr) * 2013-11-27 2016-07-29 Ifp Energies Now Procede de deshydratation d'un melange contenant de l'ethanol et de l'isopropanol
FR3013708B1 (fr) * 2013-11-27 2016-07-29 Ifp Energies Now Procede de deshydratation d'un melange contenant de l'ethanol et du n-propanol
CN105793213B (zh) * 2013-12-13 2018-06-08 陶氏环球技术有限责任公司 以顺序次序使用至少两种不同催化剂的烷醇到烯烃的转化
US10661243B2 (en) 2014-12-16 2020-05-26 Technip E&C Limited Process and apparatus for ethanol dehydration
BR112017014234A2 (pt) 2014-12-31 2018-03-06 Ifp Energies Now processo para a preparação olefinas pela desidratação de álcoois com menores efeitos colaterais compreendendo a adição de compostos contendo enxofre
US10544067B2 (en) 2014-12-31 2020-01-28 Total Research & Technology Feluy Process for preparing olefins by dehydrating alcohols with less side effects comprising addition of organic acids
WO2019202405A1 (en) 2018-04-16 2019-10-24 Braskem, S.A. Bio-based eva compositions and articles and methods thereof
JP7372260B2 (ja) 2018-04-16 2023-10-31 ブラスケム・エス・エー バイオベースエラストマーｅｖａ組成物及びその物品及びその方法
US20200040183A1 (en) 2018-08-01 2020-02-06 Braskem America, Inc. Thermoplastic compositions having improved toughness, articles therefrom, and methods thereof
CN112912434A (zh) 2018-09-07 2021-06-04 布拉斯科有限公司 Co2排放影响低的聚合物组合物及其制备方法
FR3089973B1 (fr) 2018-12-14 2020-12-25 Ifp Energies Now Procédé de déshydratation de l'éthanol en éthylène à basse consommation énergétique
BR112021016066A2 (pt) 2019-02-14 2021-10-05 Braskem S.A. Películas adesivas de fusão a quente compreendendo eva biobaseada, métodos e respectivos artigos
WO2020183248A1 (en) 2019-03-14 2020-09-17 Braskem S.A. Extrusion coating resin from tubular reactor
EP3973028A1 (en) 2019-05-20 2022-03-30 Braskem S.A. Hot melt adhesive compositions comprising biobased eva, methods and articles thereof
JP7589148B2 (ja) * 2019-07-05 2024-11-25 積水化学工業株式会社 エチレンの製造方法、及び重合体の製造方法
CA3153787A1 (en) 2019-09-11 2021-03-18 Braskem S.A. Very soft eva foam and methods thereof
US11905396B2 (en) 2019-09-30 2024-02-20 Enlightened Product Solutions, LLC Renewably-sourced biodegradable polyolefin packaging, utensils, and containers
BR112022007325A2 (pt) 2019-10-15 2022-07-05 Braskem Sa Película retrátil, método para preparar a película retrátil, e, uso de uma composição de polímero à base de etileno
JP2022553228A (ja) 2019-10-15 2022-12-22 ブラスケム・エス・エー バイオベースのｅｖａ組成物並びにその物品及び方法
BR112022007366A2 (pt) 2019-10-15 2022-07-05 Braskem Sa Artigos moldados suw incorporando resina pós-consumo e métodos
EP4048521A1 (en) 2019-10-22 2022-08-31 Braskem S.A. Multilayer structures, stand-up pouches, and methods thereof
BR102020005833A2 (pt) 2020-03-24 2021-10-05 Braskem S.A. Equipamento para despejo de resíduos e método de produção de um equipamento para despejo de resíduos
BR112023002053A2 (pt) 2020-08-06 2023-05-02 Braskem Sa Composição, artigo, e, processo para produzir uma composição
EP4222205A1 (en) 2020-10-02 2023-08-09 Braskem S.A. Ultrasoft eva foam formulation and methods thereof
WO2022074465A1 (en) 2020-10-07 2022-04-14 Braskem S.A. Eva compositions for footwear
JP2023547179A (ja) * 2020-10-31 2023-11-09 中国石油化工股▲ふん▼有限公司 プロピレンの製造方法および製造装置
WO2022112848A1 (en) 2020-11-27 2022-06-02 Braskem S.A. Biocompatible low impact co2 emission polymer compositions, pharmaceutical articles and methods of preparing same
US20230092207A1 (en) 2021-09-10 2023-03-23 Braskem S.A. Polyethylene-based composition and biaxially oriented polyethylene-based articles
EP4289807A1 (en) 2022-06-10 2023-12-13 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Ethanol based intensified ethylene production
US20240182801A1 (en) * 2022-08-30 2024-06-06 Uop Llc Steam integration in ethanol to jet fuel process
WO2024086222A1 (en) 2022-10-18 2024-04-25 Braskem S.A. High-barrier multilayer film and packaging container made therefrom
WO2024089255A1 (en) 2022-10-28 2024-05-02 Basf Se Process for the manufacture of an ethylene-derived chemical of interest, in particular styrene, from renewably-sourced ethanol
CN120129670A (zh) 2022-10-28 2025-06-10 巴斯夫欧洲公司 用于由可再生来源的乙醇制造感兴趣的丙烯衍生的化学品、特别是丙烯酸酯的方法
US20240173687A1 (en) * 2022-11-30 2024-05-30 Saudi Arabian Oil Company Adiabatic multi-stage reactors for hydrogen production and related systems and methods
CN120379954A (zh) 2022-12-20 2025-07-25 巴斯夫欧洲公司 与加热蒸汽的产生结合制造所关注的乙烯衍生的化学品、特别是丙烯酸
KR20250126767A (ko) 2022-12-20 2025-08-25 바스프 에스이 열 에너지의 생산과 조합된 에틸렌-유래된 관심 화학물질의 제조
WO2024258902A1 (en) 2023-06-13 2024-12-19 Braskem S.A. Soft eva polymeric compositions and articles and methods thereof
FR3153613B1 (fr) 2023-09-29 2025-10-10 Ifp Energies Now Procede de production de distillats moyens en particulier de kerosene a partir d’une charge alcoolique
WO2025078359A1 (en) 2023-10-09 2025-04-17 Basf Se Manufacture of ethylene-derived chemicals having a bio-based carbon content from bio-naphtha
WO2025078353A1 (en) 2023-10-09 2025-04-17 Basf Se Manufacture of ethylene-derived chemicals having a bio-based carbon content from pyrolysis oil
WO2025078362A1 (en) 2023-10-09 2025-04-17 Basf Se Process for the manufacture of styrene acrylic copolymers having a renewably-sourced carbon content
WO2025132861A1 (en) 2023-12-21 2025-06-26 ARLANXEO High Performance Elastomers (Changzhou) Co., Ltd. Polyolefin polymers with low content of volatiles
WO2025224042A1 (en) 2024-04-23 2025-10-30 Basf Se Process for the manufacture of renewably-sourced n-butanol or 2-ethylhexanol
FR3163379A1 (fr) 2024-06-18 2025-12-19 IFP Energies Nouvelles Procédé d’hydrogénation des oléfines contenues dans une charge oléfinique de type distillats moyens en présence d’un catalyseur de nickel cuivre
WO2026002694A1 (en) 2024-06-26 2026-01-02 Basf Se Manufacture of propylene-based chemical(s) from ethylene obtained from ethanol dehydration

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB557378A (en) * 1942-02-27 1943-11-17 Harry Ferguson Motors Ltd Improvements in or relating to hitch means for connecting trailed devices to tractive vehicles
US3121758A (en) * 1960-05-26 1964-02-18 Englehard Ind Inc Dehydration of alcohols
BR7705256A (pt) * 1977-08-09 1979-04-03 Petroleo Brasileiro Sa Processo e preparacao de eteno
US4234752A (en) * 1979-09-28 1980-11-18 Phillips Petroleum Company Dehydration of alcohols

Also Published As

Publication number Publication date
AU8135082A (en) 1982-09-16
AR229523A1 (es) 1983-09-15
GB2094829A (en) 1982-09-22
IN155485B (index.php) 1985-02-09
JPS5838220A (ja) 1983-03-05
MX159230A (es) 1989-05-08
FR2501670B1 (fr) 1986-11-14
ZA821629B (en) 1983-01-26
FR2501670A1 (fr) 1982-09-17
US4396789A (en) 1983-08-02
AU547817B2 (en) 1985-11-07
PH17162A (en) 1984-06-13
BR8101487A (pt) 1982-10-26
JPS6121603B2 (index.php) 1986-05-28
DE3204733A1 (de) 1982-11-04
GB2094829B (en) 1984-03-28
DE3204733C2 (index.php) 1991-08-29

Similar Documents

Publication Publication Date Title
BE891973A (fr) Procede de deshydratation d'un alcool a faible poids moleculaire
MA19470A1 (fr) Nouveaux derives d'arylphenylethers utiles comme microbicides, procede pour leur preparation et leur utilisation
BE893190A (fr) Procede d'amelioration de la capacite de remplissage de tabacs
PT69928A (fr) Procede pour la preparation de nouveaux derives d'imidazole
BE888578A (fr) Composition de sec-butylbiphenyle et procede d'obtention,
RO82547A (ro) Procedeu de obtinere a unor alcooli inferiori
RO79455A (ro) Procedeu de obtinere a alcoolului furfurilic
PT70408A (fr) Procede d'obtention de noveaux aryltrifluoroethanols
PT69545A (fr) Procede d'oxyhydrochloration non polluant
BE880031A (fr) Procede pour la preparation de 1 alpha, 3 beta-dihydroxy-delta 5-steroides
FR2504936B1 (fr) Procede d'obtention d'un petrole brut synthetique
FR2342967A1 (fr) Procede de preparation de derive d'alcool allylique
BE875581A (fr) Procede pour l'obtention d'ethylsilanes
RO84498A (ro) Procedeu de obtinere a gazolinei din amestecurile apoase care le contin
BE883695A (fr) Procede de preparation d'alcool 3,3-dimethyl-allylique
BE873495A (fr) Procede pour la preparation de la 2,4-difluoro-6-amino-s-triazine
MC1503A1 (fr) Procede de production d'alcool
RO79416A (ro) Procedeu pentru obtinerea cloramino-s-triazinelor
RO83299A (ro) Catalizator pentru hidratarea directa a etilenei la alcool etilic si procedeu pentru obtinerea acestuia
RO79323A2 (ro) Procedeu de obtinere a p-toluensulfonamidei
RO88701A2 (ro) Procedeu de obtinere alfa-l-aspartil-l-fenilalaninatului de metil
RO72948A2 (ro) Procedeu de obtinere a heparinei
RO79517A2 (ro) Procedeu de obtinere a unui unguent antiviral
RO83203A2 (ro) Procedeu pentru obtinerea rasinilor alchidice
RO79817A2 (ro) Procedeu de obtinere a aldehidei hidratropice

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PETROLEO BRASILEIRO S/A PETROBRAS

Effective date: 19990228